HOLYOKE -- Police here participated in a multi-agency sweep led by the Drug Enforcement Administration Wednesday that stretched from Orlando, Fla. to Holyoke and Easthampton and yielded several arrests on gun and drug charges.

Police plan to release details of the sweep during a 2 p.m. press conference at Holyoke Police Department headquarters at 138 Appleton St.

Along with Holyoke and Easthampton police, participants included more than a dozen state and federal agencies, according to a release issued by Holyoke police.

The lead agency was the Drug Enforcement Administration, Holyoke police Lt. Matthew Moriarty said. Other agencies involved included state police, the U.S Attorney’s office, the Hampden District Attorney’s office, the Department of Homeland Security. FBI, IRS and the U.S. Marshal Service and the U.S. Postal Service.